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  • how to ensure that Nhibernate is inside a transaction when saving, updating or deleting

    - by pms1969
    I'd like to ensure that when I'm persisting any data to the database, using (Fluent)NHibernate, that the operations are executed inside a transaction. Is there anyway of checking that a transaction is active via an interceptor? Or any other eventing mechanism? More specifically, I'm using the System.Transaction.TransactionScope for transaction management, and just want to stop myself from not using it.

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  • how can i do pagination without reaload page in wordpress

    - by Swap
    how can i do pagination without reaload page in wordpress. i have use following code for the pagination but here page is reaload for each pagination. what can i do to stop realod page???please suggest me. <?php $page = (get_query_var('page')) ? get_query_var('page') : 1 $limit=10; $offset = ( $page - 1 ) * $limit; $data = $wpdb->get_results("select * from wp_products order by product_id $sort_by LIMIT $offset,$limit "); $total=$wpdb->get_results("select * from wp_products "); $pages = COUNT($total); $pages = ceil($pages / $limit); $querystring = ""; foreach ($_GET as $key => $value) { if ($key != "page") $querystring .= "$key=$value&amp;"; } // Pagination ?> <div class="pagination"> <?php if( $pages > 1) { $range=1; $showitems = ($range * 2)+1; $page1=$page; $prev=$page1-1; if($page > 1) { echo "<a class=\"page gradient\" "; echo "href=\"?{$querystring}page=$prev"; echo "\">Previous</a> "; } for ($i = 1; $i <= $pages; $i++) { if (1 != $pages &&( !($i >= $page+$range+1 || $i <= $page-$range-1) || $pages <= $showitems )) { if($i == $page) { echo "<span class=\" page active\">".$i."</span>"; } else { echo "<a class=\"page gradient\""; echo "href=\"?{$querystring}page=$i"; echo "\">$i</a> "; } } } if($page!=$pages) { if($showitems < $pages) { echo "..... "; } $page1=$page; $next=$page1+1; echo "<a " . ($i == $page ? "class=\"page active\" " : "class=\"page gradient\""); echo "href=\"?{$querystring}page=$next"; echo "\">Next</a> "; } } ?> </div>

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  • open text file in android emulator

    - by Karthick
    How to open a text file in android.I am using android 1.5 emulator and eclipse ide.I try to push files to the device emulator.In Eclipse ide android file explorer has the text file and image files in the sdcard.In the Emulator Image files are in the Gallery.How can i see the text file in the android emulator.

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  • php joomla session lifetime settings

    - by jtanmay
    I have searched through the google and also joomla forums but didn't got what exactly I was looking for. My main purpose is to set the joomla session live for ever. Many forums says its not good to keep a higher value (security issues) but I don't want to consider that right now. My question is : What if I set the session lifetime value to "0" (Zero), will the session be active for ever? or the user will NOT be able to login completely? Thanks, Tanmay

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  • how to open many tabs in chromium but unload/disable inactive/notCurrent ones, releasing memory and cpu?

    - by Aquarius Power
    So I have 50 tabs opened on chromium, but that is using too much memory and some of the CPU. How can I have all those concurrent researches I am doing opened but not clog my machine? I think there should have a way that only the active tab is loaded in memory and running, and all the others should stay closed/unloaded from memory, until I want to look at them... Any extension can do something like that?

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  • remove field name from object validation message

    - by Colin G
    I've got a simple active record validation on an object using this within a form: form.error_messages({:message => '', :header_message => ''}) This in turn outputs something like "FieldName My Custom message" What i need to do is remove the field name from the error message but leave my custom message. Can anyone point me in the right direction for this.

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  • gtk+ checkbutton settings

    - by jldupont
    Is there a way to use set_active on a gtkCheckButton but without the user being able to press/toggle the said button? In other words, I want to programmatically control the active state of the CheckButton but I don't want the user to be able to change it.

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  • Netbeans configuration problem

    - by Yatendra Goel
    I am using Netbeans 6.8 The problem is that the projects explorer (that displays all the projects and their contents) displays each package as a node. For instance, if there is package hierarchy like this; com.mycompany.myproject.package1.package1.1 then it displays 5 nodes for the five packages which is very disturbing while development. Is there any way by which I can configure it(Netbeans) so that it groups all the subpackages of a package under one node and displays the subpackages only when I expand the package node?

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  • Does Silverlight require the .NET framework to be installed?

    - by Mohit Deshpande
    I have been exploring the possibilities of Microsoft Silverlight and how it runs in web browsers. I just wonder if Silverlight requires the .NET framework? Meaning that Mac or Linux users cannot run Silverlight. I will be making the application using the .NET framework 3.5. Will this application run in any web browser, or just major ones like Internet Explorer, Firefox, or Safari?

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  • CSS: a:link vs just a (without the :link part)

    - by Rob
    So we're required to use the following order for CSS anchor pseudo-classes a:link { color: red } a:visited { color: blue } a:hover { color: yellow } a:active { color: lime } But my question is why bother with the a:link part? Rather, is there any advantage to the above (other than perhaps clarity) over: a { color:red; } /* notice no :link part */ a:visited { color: blue; } etc.,etc.

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  • How to disable current page links in ASP.NET MVC?

    - by rem
    I'm investigating ASP.NET MVC now and noticed that in ASP.NET MVC application, which is created by Visual Studio by default, links "Home" and "About" are staying active when the user is on "Home" and "About" page correspondingly, and after clicking on the current page link page is reloading itself. What is the correct approach to disable link which points to the page, a user is already on? How to do it without violating ASP.NET MVC approach?

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  • [C#] NodeMouseClick event doesn't work correctly ???

    - by Wayne
    i use a treeview to display files and folders like Windows Explorer. it has a NodeMouseClick event but sometimes when i click +, this event doesn't fire. private void treeView1_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e) { MessageBox.Show("node mouse click"); } can anyone explain for me why ? and how to know whenever i click + ? thanks in advance!

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  • Controlling images of nodes in a TreeView

    - by ET
    I am trying to make a folder explorer using TreeView control. now, I added an ImageList with two images - one for a folder and the other for selected folder. I used the 'BeforeExpand' event to change the icon of the current node (folder). The problem is that I dont know how to change it back when the user selects other folder... what event can I use? Maybe I dont use it right... ?

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